twbs--bootstrap/docs/_data/translations.yml

- name: Chinese
  code: zh
  description: Bootstrap 中文文档
  url: http://v4.bootcss.com/

- name: Chinese
  code: zh
  description: Bootstrap 4 中文文档教程
  url: http://boot4.com/

- name: Japanese
  code: ja
  description: Bootstrap 4 日本語リファレンス
  url: http://bootstrap4.jp/